Biology 112: Please complete the Dichotomous Key activity from class today and pass it in, if you have not already done so. There will be a QUIZ on Classification on Monday, October 31.    Biology 122: Today we did the DNA Extraction Lab.  Tomorrow we will work on completing the Data & Results and Discussion & Conclusions sections of the lab report. Also, a reminder that tomorrow we will have visitors from Canadian Blood Services who will be conducing a "What's Your Type?" blood typing analysis for anyone who wishes to participate.  If you are not at least 17 years of age, please remember to bring in your signed consent form so that you may participate.